I'm using this plugin: vim-fuzzysearch.
When I have long file (I need to press ctrl-f/ctrl-b
to scroll)
Steps to produces:
1. Turn on `hlsearch` + vim-fuzzysearch and search for a keyword
2. Immediately press `ctrl-f` to scroll down
3. Observe highlight lost of matched patterns on the file (like nohlsearch is set)
4. Press `n` and re-try `ctrl-f/ctrl-b`, now hlsearch on matched patterns recovered.
If I don't use vim-fuzzyearch then there's no issue, I observe no highlight lost of matched patterns.